Boingo Wi-Finder (was GoBoingo!) makes it super easy to connect to any of the more than 100,000 Boingo partnered hotspots throughout the world. Boingo powers hotspots in bookstores, cafes and coffee shops, airports, hotels, retail stores, and restaurants. They have access plans available in daily or monthly increments that provide unlimited access to all Boingo hotspots (in either North America or internationally).
Boingo plans begin at $4.95 per month for unlimited access.